CAD Dedicated Agent Workflow

Use this protocol whenever the user asks for a CAD drawing, DXF/DWG-style output, mechanical drawing, engineering drawing, electrical control schematic, process diagram, or drawing based on uploaded files.

This is still an Agent workflow. Do not bypass reasoning. The CAD tools are fixed upstream/downstream tools for the Agent to call in a ReAct loop.

Required ReAct Loop

For every CAD drawing task, follow this loop:

1. Observe the user request and uploaded attachment paths.
2. Call cad_analyze_request after any necessary file intake.
3. Reason about whether the parsed brief is complete enough.
4. If important values are missing, call message_ask_user.
5. If complete enough, convert the requirements into explicit geometry and call cad_generate_dxf_from_spec.
6. Call cad_validate_dxf.
7. If validation fails, regenerate once or explain the blocking issue.
8. Deliver the validated DXF file path and a concise summary.